56051672

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{499}}^1\times {\mathrm{739}}^1$

素因数の和:1263

約数の個数: 32

約数和(自身を含む): 111000000

約数和(自身を除く): 54948328

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 499, 739, 998, 1478, 1996, 2956, 3992, 5912, 9481, 14041, 18962, 28082, 37924, 56164, 75848, 112328, 368761, 737522, 1475044, 2950088, 7006459, 14012918, 28025836, 56051672]

約数ペア:

[(1, 56051672), (2, 28025836), (4, 14012918), (8, 7006459), (19, 2950088), (38, 1475044), (76, 737522), (152, 368761), (499, 112328), (739, 75848), (998, 56164), (1478, 37924), (1996, 28082), (2956, 18962), (3992, 14041), (5912, 9481)]